it's the human development or graham of oxford university that assaying colombia has a model that should be replicated worldwide. i am proud that this is happening in my country and that is the success story of that i wanted to share with you. thank you. [applause] >> thank you. we have lots of questions on lots of topics. starting out the u.s. has had to limit its military presence in south america due to sequestration and prioritizing the pacific. how concerned are you about this especially for drug interdiction? this is something you talked about with president obama today >> well, we value extremely to the help that the u.s. has given us. it has been extremely useful. not because of the quantity because when you add up what colombia has given us versus what we have had to invest ourselves, it's a very small percentage. the quality of that help in terms of intelligence, of practical ways to be more if in for example the fight against drug trafficking has been very useful but that is the knowledge that we have already acquired and as i mentioned it's the knowledge that we are sharing w